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US 6,548,614 B2Granted
Stain-proofing agent for preventing adherence of stain and non-aqueous composition for paints containing said agent
AssigneeDaikin Industries, Ltd.
InventorsHaruhiko Mohri, Susumu Wada, Akira Chida, Masaru Nagato, Keiko Kunimasa, Yoshiki Shimizu
Life of this patent
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Abstract
A stain-proofing agent comprising a compound represented by the formula (1): and non-aqueous composition for paints comprising the stain-proofing agent, resin, curing agent and/or curing catalyst and being capable of forming a coating film remarkably excellent in stain-proofing property.
Claims18
A non-aqueous composition for paints comprising (i) a compound represented by the formula (1):
- wherein n is an integer of 1 to 20, all of R1 are different or at least two of R1 are the same, and each of R1 is a monovalent organic group having 1 to 1,000 carbon atoms which may contain oxygen atom, nitrogen atom and/or silicon atom, a part or the whole of hydrogen atoms of said organic group may be substituted by fluorine atom or fluorine atom and chlorine atom;
- (ii) a resin;
- (iii) a silane coupling agent having isocyanate group;
- and a curing agent and/or a curing catalyst.
1 more element
Dependencies are inferred from the claim text.